New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts
- Posted on August 6, 2026
- By The Hacker News
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- 1 min read
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New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts
Zapscape could let guest root escape nested KVM and execute code on the Linux host through a shadow-MMU use-after-free; no in-wild exploitation is cla